the heart
lots of water
in commuication systam
No. The esophagus is part of the digestive system. The pharynx is part of both the digestive and respiratory systems.
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Arteries are part of the circulatory system, not the respiratory system.
Patrick Kinney, Marie Ann Johnson, and Mitchel.
Yes, the pharynx is part of both the respiratory and digestive systems.
the nose is a part of the respiratory system. the respiratory system has to do with breathing
Air sacs are part of the respiratory system
Your mouth is, in fact, part of the respiratory system. It's also part of the digestive system.
No. The kidneys are part of the excretory system.
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